Apple Inc. MacBookPro8,2 Apple Inc. MacBookPro8,2
Geekbench 2 Score 9644 9644

System Information

Apple Inc. MacBookPro8,2 Apple Inc. MacBookPro8,2
Operating System Microsoft Windows 7 Professional (64-bit) Microsoft Windows 7 Professional (64-bit)
Model Apple Inc. MacBookPro8,2 Apple Inc. MacBookPro8,2
Processor Intel Core i7-2820QM @ 2.30 GHz
1 Processor, 4 Cores, 8 Threads
Intel Core i7-2820QM @ 2.30 GHz
1 Processor, 4 Cores, 8 Threads
Processor ID GenuineIntel Family 6 Model 42 Stepping 7 GenuineIntel Family 6 Model 42 Stepping 7
Processor Codename Sandy Bridge Sandy Bridge
Processor Package Socket 988B rPGA Socket 988B rPGA
L1 Instruction Cache 32 KB x 4 32 KB x 4
L1 Data Cache 32 KB x 4 32 KB x 4
L2 Cache 256 KB x 4 256 KB x 4
L3 Cache 8192 KB 8192 KB
Motherboard Apple Inc. Mac-94245A3940C91C80 Apple Inc. Mac-94245A3940C91C80
Northbridge Intel Sandy Bridge 09 Intel Sandy Bridge 09
Southbridge Intel HM65 05 Intel HM65 05
BIOS Apple Inc. MBP81.88Z.0047.B27.1201241646 Apple Inc. MBP81.88Z.0047.B27.1201241646
Memory 16.00 GB DDR3 SDRAM 667MHz 16.00 GB DDR3 SDRAM 667MHz

Integer Performance

Apple Inc. MacBookPro8,2 Apple Inc. MacBookPro8,2
Integer 10141 10141
Blowfish
single-core scalar
1906 1906
Blowfish
multi-core scalar
12753 12753
Text Compress
single-core scalar
3252 3252
Text Compress
multi-core scalar
15902 15902
Text Decompress
single-core scalar
3763 3763
Text Decompress
multi-core scalar
18849 18849
Image Compress
single-core scalar
2947 2947
Image Compress
multi-core scalar
14407 14407
Image Decompress
single-core scalar
3069 3069
Image Decompress
multi-core scalar
14531 14531
Lua
single-core scalar
5605 5605
Lua
multi-core scalar
24714 24714

Floating Point Performance

Apple Inc. MacBookPro8,2 Apple Inc. MacBookPro8,2
Floating Point 11426 11426
Mandelbrot
single-core scalar
2471 2471
Mandelbrot
multi-core scalar
18172 18172
Dot Product
single-core scalar
1386 1386
Dot Product
single-core vector
7446 7446
Dot Product
multi-core scalar
10085 10085
Dot Product
multi-core vector
41446 41446
LU Decomposition
single-core scalar
4545 4545
LU Decomposition
multi-core scalar
11329 11329
Primality Test
single-core scalar
6819 6819
Primality Test
multi-core scalar
22980 22980
Sharpen Image
single-core scalar
1429 1429
Sharpen Image
multi-core scalar
8845 8845
Blur Image
single-core scalar
3294 3294
Blur Image
multi-core scalar
19721 19721

Memory Performance

Apple Inc. MacBookPro8,2 Apple Inc. MacBookPro8,2
Memory 6659 6659
Read Sequential
single-core scalar
7748 7748
Write Sequential
single-core scalar
12003 12003
Stdlib Allocate
single-core scalar
4298 4298
Stdlib Write
single-core scalar
3956 3956
Stdlib Copy
single-core scalar
5290 5290

Stream Performance

Apple Inc. MacBookPro8,2 Apple Inc. MacBookPro8,2
Stream 7638 7638
Stream Copy
single-core scalar
7077 7077
Stream Copy
single-core vector
8334 8334
Stream Scale
single-core scalar
7223 7223
Stream Scale
single-core vector
8027 8027
Stream Add
single-core scalar
7356 7356
Stream Add
single-core vector
8701 8701
Stream Triad
single-core scalar
7939 7939
Stream Triad
single-core vector
6453 6453